USB hubs enable you to attach multiple devices, such as printers, hard drives and card readers, to a single computer. However, the USB hub only makes the devices available to one computer at a time.

Many laser printers last for years, so businesses often keep older laser printers around even after upgrading other hardware. Many older laser printers use a parallel port interface rather than the ...

A computer, at its simplest, is a sophisticated input and outlet machine. But there is only so much it can do. It can't print ...

Microsoft says that USB printer port will not be available for customers with devices running Windows 10, version 1903 or later if they disconnect the printer while shutting down the computer. After ...

The USB full form is Universal Serial Bus. It is one of the most important inventions in the world of computers and electronics because it makes connecting devices simple and easy. Using computers and ...